.input-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    background-color: #fff;
    background-clip: border-box;
    border-width: 0;
    border-radius: 0.4rem;
    box-shadow: 0 2px 6px 0 rgba(114, 124, 245, .5);
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    flex: 1 1 auto;
    padding: 0.75rem 1.25rem;
    z-index: 200;
}

.input-card{
    width: 32rem;
    z-index: 170;
}

.input-card .btn{
    margin-right: .8rem;
}

.input-card .btn:last-child{
    margin-right: 0;
}

.input-card .input-item .RSUPosIpt{
    display: block;
    margin:1vh 1vw;
}